My own creative list of euphemisms.

Joined June 2010
I don't watch it with a fine toothed comb.
I'm hearing what you're throwing down.
At some point you just have to put the hammer to the board.
He's not the smartest tool in the shed.
He doesn't even have all his screws in one place.
You have to teach the fish.
We can how pow about it.
It's the elephant on the table.
Too many hands in the pie.
Sweet as a button.
We're behind the boat on this.
You're ship shaping up the Y.
I'm like a bull in a china closet.
I'm on the up & up. (Referring to feeling better)